zte's code,first commit

Change-Id: I9a04da59e459a9bc0d67f101f700d9d7dc8d681b
diff --git a/ap/lib/libssl/openssl-1.1.1o/util/perl/TLSProxy/Alert.pm b/ap/lib/libssl/openssl-1.1.1o/util/perl/TLSProxy/Alert.pm
new file mode 100644
index 0000000..e27497d
--- /dev/null
+++ b/ap/lib/libssl/openssl-1.1.1o/util/perl/TLSProxy/Alert.pm
@@ -0,0 +1,51 @@
+# Copyright 2018-2019 The OpenSSL Project Authors. All Rights Reserved.
+#
+# Licensed under the OpenSSL license (the "License").  You may not use
+# this file except in compliance with the License.  You can obtain a copy
+# in the file LICENSE in the source distribution or at
+# https://www.openssl.org/source/license.html
+
+use strict;
+
+package TLSProxy::Alert;
+
+sub new
+{
+    my $class = shift;
+    my ($server,
+        $encrypted,
+        $level,
+        $description) = @_;
+
+    my $self = {
+        server => $server,
+        encrypted => $encrypted,
+        level => $level,
+        description => $description
+    };
+
+    return bless $self, $class;
+}
+
+#Read only accessors
+sub server
+{
+    my $self = shift;
+    return $self->{server};
+}
+sub encrypted
+{
+    my $self = shift;
+    return $self->{encrypted};
+}
+sub level
+{
+    my $self = shift;
+    return $self->{level};
+}
+sub description
+{
+    my $self = shift;
+    return $self->{description};
+}
+1;